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Individual Calculations November 2015 |
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| Davey, Adrian Total change: 3.20 | |   |
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| CCF DAYTIME CHESS CLUB OCTOBER | COULSDON | ENG | 2015-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1581 | 1709 | 1.50 | 2 | 0.16 | 20 | 3.20 | |
|  Allan, Brian N | | | 1640 | SCO | 1.00 | 1 | 0.40 | 20 | 8.00 | |  Miles, Barry | | | 1521 | ENG | 0.50 | 1 | -0.24 | 20 | -4.80 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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